Minelab Pro-Find 40

Minelab's deepest and most accurate target pinpointer, offering up to 10% greater detection depth than previous models, one-touch Rapid Re-Tune for instant adaptation to changing ground, 5 sensitivity levels with Ferrous Tone ID for audible iron discrimination, vibration and sound feedback that intensify near the target, a built-in LED light, and a high-visibility red handle with a loss alarm — ideal for professionals seeking maximum accuracy and fast target recovery.

The Pro-Find 40 is Minelab's deepest and most accurate target pinpointer, designed for detectorists who demand greater performance. It delivers approximately 10% deeper detection compared to the Pro-Find 35 and is waterproof to 3 meters (10 feet), with five sensitivity levels, Ferrous Tone ID, and DIF technology for a clear, accurate target response with minimal interference.

VLF and DIF technologies work together to deliver cleaner signals and more accurate target pinpointing, even in crowded or heavily mineralized environments. VLF transmits a continuous single-frequency wave signal for fast, reliable detection even in shallow or variable ground, while DIF reduces unwanted signal noise from nearby detectors.

The Pro-Find 40 features Rapid Re-Tune, letting you re-tune the device with a single button press to instantly adapt to changing ground conditions — reducing interference in mineralized or difficult soil and speeding up target recovery.

A built-in LED flashlight illuminates the target area in low light, and vibration feedback intensifies as you approach the target, providing clear tactile feedback that helps with precise pinpointing even underwater. It runs on a 9V PP3 battery for up to 20 hours, and comes with a semi-rigid holster and safety lanyard ready for field use, plus a high-visibility red handle with a Lost Alarm to help you locate it if dropped.

Key Features

• Up to ~10% deeper detection

  the deepest and most accurate pinpointer from Minelab.

• Rapid Re-Tune

  instant adaptation to ground conditions with a single button press.

• VLF and DIF technologies

  fast, accurate pinpointing with minimal interference.

• 5 sensitivity levels

  fine-tuning for maximum depth and minimum noise.

• Ferrous Tone ID

  separates iron scrap from treasure.

• Waterproof to 3 meters

  ideal for beach, river, and stream hunting.

• Built-in flashlight and vibration

  clear visual and tactile feedback.

• High-visibility red handle with Lost Alarm

  makes it easy to locate if dropped.

• Holster and safety lanyard included

  ready for field use right away.